000
FZNT32 KNHC 150304
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1104 PM EDT Tue Mar 14 2023

Marine Weather HF Voice Broadcast for the Gulf of Mexico

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

Synopsis for the Gulf of Mexico

.SYNOPSIS...A stationary front from the Straits of Florida
across the southern Gulf to near Cabo Rojo, Mexico will be
reinforced with a surge of fresh to strong NE winds tonight,
pushing the front SE of the basin Wed. Return flow will develop
across the W Gulf by Wed night, become fresh to strong Thu and
spread to the entire Gulf Thu night, ahead of the next cold
front. This next front will move into the NW Gulf Fri morning,
reaching from Apalachee Bay, Florida to the central Bay of
Campeche Sat morning. Gale-force N winds are briefly possible
behind the front offshore the upper Mexican waters late Fri
afternoon, shifting to offshore Veracruz Fri evening and night. 

Gulf of Mexico N of 26N W of 87W

.OVERNIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. 
.WED...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...S winds 15 to 20 kt. Seas 6 to 9 ft. 
.FRI...S winds 15 to 25 kt. Seas 7 to 9 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.SAT...N winds 15 to 25 kt. Seas 7 to 9 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 8 to 10 ft. 
.SUN...NE winds 15 to 25 kt. Seas 8 to 10 ft. 
.SUN NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 

Gulf of Mexico from 22N to 26N W of 87W

...GALE CONDITIONS POSSIBLE FRI NIGHT...

.OVERNIGHT...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.WED...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...Variable winds 10 to 15 kt, shifting to N 25 to 30
kt behind the front, except 30 to 35 kt within 120 nm of coast 
of Mexico. Seas 7 to 12 ft.
.SAT...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 

SW Gulf of Mexico S of 22N W of 87W

...GALE CONDITIONS POSSIBLE FRI NIGHT...

.OVERNIGHT...N winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.WED...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 20 kt elsewhere. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NW winds 25 to 35 kt. Seas 5 to 12 ft. 
.SAT...NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 

Gulf of Mexico E of 87W

.OVERNIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...W winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft.